Rottweiler Dogs in Heat

Understanding Rottweiler Dogs in Heat

Rottweiler dogs are working dogs that started out as cattle herders for the ancient Romans. These dogs have been put to work in the military and make great pets when they are properly trained and socialized. Just like any animal, a Rottweiler’s physical and behavioral aspects will alter somewhat when they reach maturity, which is why individuals need to take the time to study this period of their pet’s life.

Understanding the physical and behavioral changes taking place in a Rottweiler in heat can go a long way in helping owners determine how they should deal with this situation, whether they intend on breeding with the animal or not. It should be noted, however, that while there are similarities that could extend to most members of this breed, not all dogs will behave in a similar manner when they experience a heat cycle and so owners might need to make adjustments for this.

When Should a Rottweiler Get Their First Heat Cycle?

Since a Rottweiler is a larger breed, they tend to get their heat cycle anywhere between 8 and 10 months, although this number isn’t carved into stone. It is quite common for the cycle to be repeated at least twice a year, although this could be more or less frequent depending on a specific dog in question.

Signs of a Heat Cycle

The initial physical signs indicating dogs in heat is the swelling of the vulva, which occurs just before the bleeding starts. It should be noted that the vulva can swell anywhere between a day and a week before the discharge, which lasts up to 10 days. During this initial period, it isn’t possible to mate with a Rottweiler; this is something that occurs during the second stage.


The second stage of a heat cycle in dogs occurs when the female is ready to mate; this is when the males tend to start displaying the more aggressive tendencies, particularly towards other members of the same sex. In the event that mating is successful, a female Rottweiler will gestate for up to 63 days; if not, she will experience another heat cycle in six months.

Most breeders will wait until their Rottweiler is at least two years old before attempting to breed with the animal. It should be noted, however, that there are risks associated with breeding, which is why professionals advise pet owners to look into spaying their animals.

Behavioral Changes

Most Rottweiler dogs won’t experience stark emotional changes during their heat cycle, although they might be more “sensitive” than usual, which is why pet owners need to make sure that they are well taken care of during this time. It is not common for a female Rottweiler to become aggressive when in heat unless a male attempts to mount them during the first phase of their cycle.

Ultimately, pet owners should look out for subtle and more extreme behavior and physical changes, as well as keep in mind that a heat cycle can be taxing on a dog and their owner.

Leave a Reply